<%@ page language="java" contentType="text/html; charset=UTF-8"
    pageEncoding="UTF-8"%>
<%@ page import="java.sql.*"%>
<!DOCTYPE html PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN" "http://www.w3.org/TR/html4/loose.dtd">
<html>
<head>
<meta http-equiv="Content-Type" content="text/html; charset=ISO-8859-1">
<link rel="stylesheet" type="text/css" href="../css/public.css">
<title>添加班级信息</title>
</head>
<body>
<div id="maincontent">
<div id="headBlue">
<%
	String managerName = (String) session.getAttribute("managerName");
	if(managerName == null)
		out.println("<script>alert('没有登录,请返回登录界面进行登录！');window.location='../managerLogin.html';</script>");
%>
<ul class="nopoint"><li><img src="../image/head.png" style="width:30px;height:30px"/><a id="maname" href="../tb_manager/managerupdate1.jsp" style="color:white;text-decoration: none;"><% out.println(managerName);%></a><a href="../managerlogout.jsp" style="margin-left:89%;color:white">退出登录</a></li></ul>
</div>
<div id="textArea">
<form action="classadd.jsp" method ="post">
<ul class="nopoint">
<li><input type="text" value="班级编号" name="classId"    onFocus="if(value==defaultValue){value=''}" onBlur="if(!value){ value=defaultValue}"></li>
<li><input type="text" value="班级名称" name="className"  onFocus="if(value==defaultValue){value=''}" onBlur="if(!value){ value=defaultValue}"></li>
<li><input type="text" value="班级人数" name="classSize"  onFocus="if(value==defaultValue){value=''}" onBlur="if(!value){ value=defaultValue}"></li>
<li><input id="updaB" type="submit" value="添  加"></li>
</ul>
</form>
</div>
</div>
</body>
</html>